7-Dehydrositosterol

7-Dehydrositosterol

IUPAC name (3β)-Stigmasta-5,7-dien-3-ol
Identifiers
CAS number	521-04-0
PubChem	101740
ChemSpider	4446728^Y
Jmol-3D images	Image 1
SMILES O[C@@H]4C/C3=C/C=C1\[C@H](CC[C@]2([C@H]1CC[C@@H]2[C@H](C)CC[C@@H](CC)C(C)C)C)[C@@]3(C)CC4
InChI InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10-11,19-21,23,25-27,30H,7-9,12-18H2,1-6H3/t20-,21-,23+,25-,26+,27+,28+,29-/m1/s1^Y Key: ARVGMISWLZPBCH-XHVHEOSNSA-N^Y InChI=1/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10-11,19-21,23,25-27,30H,7-9,12-18H2,1-6H3/t20-,21-,23+,25-,26+,27+,28+,29-/m1/s1 Key: ARVGMISWLZPBCH-XHVHEOSNBI
Properties
Molecular formula	C₂₉H₄₈O
Molar mass	412.691
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

7-Dehydrositosterol is a sterol which serves as a precursor for sitocalciferol (vitamin D₅).

External links